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$638 Find cheap flights from Philadelphia to Oslo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Oslo departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
sáb. 6/29
sáb. 7/6

Search hundreds of travel sites at once for deals on flights to Oslo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Oslo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Oslo, as well as popular online travel agencies
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from Philadelphia to Oslo (PHL-OSL)

 
These are the cheapest deals for flights from Philadelphia to Oslo currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Philadelphia to Oslo

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Philadelphia to Oslo.

Recent one-way flight deals from Philadelphia to Oslo

Only flying one-way? Below are some of the best one-way flight deals from Philadelphia to Oslo found on KAYAK recently.

Recent last minute flight deals from Philadelphia to Oslo

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Philadelphia to Oslo.

Recent direct flight deals from Philadelphia to Oslo

The latest deals for direct flights from Philadelphia to Oslo so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Philadelphia to Oslo

Find recent round-trip train or bus tickets from Philadelphia to Oslo.

All round-trip flight deals to Oslo

The cheapest plane tickets to Oslo found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:30 pm - 7:45 pmPHL-OSL
19h 15m1 stop
5:05 pm - 3:55 pmOSL-PHL
28h 50m1 stop
$734British Airways
Find Deal
mié., jul. 24 - mié., ago. 7
6:30 pm - 4:20 pmPHL-OSL
15h 50m1 stop
7:40 am - 4:35 pmOSL-PHL
14h 55m1 stop
$736British Airways
Find Deal
dom., ago. 18 - mar., ago. 27
6:35 pm - 2:35 pmPHL-OSL
14h 00m1 stop
3:20 pm - 4:30 pmOSL-PHL
31h 10m1 stop
$764British Airways
Find Deal
sáb., nov. 23 - dom., dic. 1
9:20 pm - 4:35 pmPHL-OSL
13h 15m2 stops
11:25 am - 1:30 pmOSL-PHL
32h 05m1 stop
$765American Airlines
Find Deal
sáb., nov. 23 - dom., dic. 1
8:20 am - 12:35 pmPHL-OSL
22h 15m2 stops
4:30 pm - 9:53 pmOSL-PHL
35h 23m2 stops
$770Icelandair
Find Deal
dom., ago. 18 - mar., ago. 27
3:55 pm - 11:35 pmPHL-OSL
25h 40m2 stops
7:40 am - 4:35 pmOSL-PHL
14h 55m1 stop
$771British Airways
Find Deal
dom., ago. 18 - mar., ago. 27
10:02 am - 8:30 amPHL-OSL
16h 28m1 stop
6:50 pm - 1:20 amOSL-PHL
36h 30m2 stops
lun., ago. 12 - vie., ago. 23
10:05 am - 10:10 pmPHL-OSL
30h 05m3 stops
7:10 am - 12:25 pmOSL-PHL
35h 15m3 stops
jue., ago. 15 - dom., ago. 25
8:20 am - 12:35 pmPHL-OSL
22h 15m2 stops
4:30 pm - 8:11 amOSL-PHL
21h 41m2 stops
$832Icelandair
Find Deal
lun., ago. 12 - vie., ago. 23
6:35 pm - 4:35 pmPHL-OSL
16h 00m2 stops
8:50 pm - 1:30 pmOSL-PHL
22h 40m2 stops
$842Finnair
Find Deal
sáb., nov. 23 - dom., dic. 1
1:04 pm - 9:00 pmPHL-TRF
49h 56m3 stops
vie., jun. 14
10:59 pm - 9:00 pmPHL-TRF
40h 01m2 stops
vie., jun. 14
6:15 am - 2:45 pmPHL-OSL
26h 30m2 stops
6:25 am - 9:33 pmOSL-PHL
21h 08m2 stops
$824Air Canada
Find Deal
dom., jun. 2 - vie., jun. 14
6:30 pm - 11:35 pmPHL-OSL
23h 05m1 stop
7:45 am - 11:31 pmOSL-PHL
21h 46m2 stops
$831British Airways
Find Deal
dom., jun. 2 - vie., jun. 14
5:35 pm - 12:20 pmPHL-OSL
12h 45m1 stop
1:05 pm - 4:00 pmOSL-PHL
32h 55m1 stop
$1,025Lufthansa
Find Deal
dom., jun. 2 - vie., jun. 14
10:00 am - 11:35 pmPHL-OSL
31h 35m2 stops
7:10 am - 11:29 amOSL-PHL
34h 19m3 stops
$1,309
Find Deal
dom., jun. 2 - vie., jun. 14
4:21 pm - 7:15 pmPHL-OSL
20h 54m3 stops
6:55 pm - 10:26 pmOSL-PHL
33h 31m3 stops
$1,836TAP AIR PORTUGAL
Find Deal
dom., jun. 2 - vie., jun. 14

Flights from Philadelphia to Oslo - Travel Insights & Trends

Get data-powered insights and trends into flights from Philadelphia to Oslo to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Philadelphia to Oslo?

The average price of all flights from Philadelphia to Oslo clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Oslo on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Philadelphia to Oslo. For your return ticket, we recommend flying on a Monday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Philadelphia to Oslo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Philadelphia to Oslo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Philadelphia to Oslo is November, where tickets cost $684 on average. On the other hand, the most expensive months are February and June, where the average cost of tickets is $1,588 and $1,461 respectively.

Good to know

Cheapest flight

$638
Flight from Philadelphia to Oslo Sandefjord

When to book flights from Philadelphia to Oslo

Are your dates flexible? Find out the best times to travel from Philadelphia to Oslo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Oslo

  • What is the cheapest flight from Philadelphia to Oslo?

    In the last 3 days, the lowest price for a flight from Philadelphia to Oslo was $638 for a one-way ticket and $734 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Oslo?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Philadelphia and on arrival in Oslo.

  • Which aircraft models fly most regularly from Philadelphia to Oslo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Oslo?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Philadelphia and Oslo, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Philadelphia to Oslo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Oslo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Oslo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Oslo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oslo with an airline and back to Philadelphia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Oslo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oslo from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Philadelphia to Oslo

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Philadelphia to Oslo found on KAYAK in the last 72 hours.
6/14vie.
3 stops
49h 56mPHL-TRF
$638
6/14vie.
2 stops
40h 01mPHL-TRF
$686

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Last minute flights from Philadelphia to Oslo

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Philadelphia to Oslo that are departing in the next 10 days.
6/2dom.
multi-stopAir Canada
26h 30mPHL-OSL
6/14vie.
multi-stopAir Canada
21h 08mOSL-PHL
$824
6/2dom.
multi-stopBritish Airways
23h 05mPHL-OSL
6/14vie.
multi-stopBritish Airways
21h 46mOSL-PHL
$831
6/2dom.
multi-stopLufthansa
12h 45mPHL-OSL
6/14vie.
multi-stopLufthansa
32h 55mOSL-PHL
$1,025
6/2dom.
multi-stop
31h 35mPHL-OSL
6/14vie.
multi-stop
34h 19mOSL-PHL
$1,309
6/2dom.
multi-stopTAP AIR PORTUGAL
20h 54mPHL-OSL
6/14vie.
multi-stopTAP AIR PORTUGAL
33h 31mOSL-PHL
$1,836

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Philadelphia - Oslo Flights

Departure:

Philadelphia (PHL)United States

Cabin classes: